fuses MERCEDES-BENZ GLE SUV 2021 Owners Manual

Mir
rors ........................................................ 157
Area pe rmeable toradio wav es on the
windscreen ................................................ .160
Infrared-reflective windscreen function ...... 16 0Climate control
......................................... 161
Overview of climate contro l systems ........... 161
Operating the climate control sy stem ......... 16 2 Driving and pa
rking .................................. 17 3
Driving ........................................................ 173
DY NA MIC SELECT switch ........................... 188
Au tomatic transmission .............................. 19 2
Tr ans fer case .............................................. 19 6
Fu nction of the 4MATIC .............................. 19 8
Re fuelling .................................................... 19 8
Pa rking ...................................................... .205
Driving and driving saf ety sy stems .............. 211
Tr ailer hit ch................................................ 283
Bicycle rack function .................................. 289
Ve hicle towing instructions ........................ .291 Instrument display and on-board
compu
ter.................................................. 292
No tes on the instrument display and on-
board computer .......................................... 292
Instrument display overview ...................... .293
Overview of the buttons on thesteering
wheel ..........................................................2 94
Operating the on-board computer .............. 294
Overview of what is shown on the multi‐
function display .......................................... 296
Head-up display .......................................... 296 MBUX multimedia sy
stem ...................... 299
Overview and operation .............................. 299
Sy stem settings .......................................... 308
Na vigation ................................................... 312
Te lephone .................................................. .321
Mercedes me and apps .............................. 324
Mercedes-Benz emer gency call sy stem ...... 333
Ra dio, media & TV...................................... 341
Sound settings ............................................ 347 Main
tenance and care ............................. 349
ASS YST PLUS service inter val display ........ 349 Engine compartment .................................. 350
Cleaning and care ......................................
.356 Breakdown assi
stance ............................ 365
Emergency ................................................. .365
Flat tyre ...................................................... 367
Battery (vehicle) .......................................... 374
To w- starting or towing away ....................... 379
Electrical fuses ........................................... 384 Wheels and tyres
..................................... 387
No tes on noise or unusual handling char‐
acteristics .................................................. .387
No tes on regular lyinspecting wheels and
tyres .......................................................... .387
No tes on snow chains ................................ 387
Ty re pressure .............................................. 388
Wheel change ............................................ .391
Emergency spare wheel .............................. 401
Collapsible spare wheel .............................. 403 Te
ch nical data .......................................... 406
No tes on tech nical da ta.............................. 406 Contents
3

to
wing eye. Fasten theto w bar tothe trailer
hitch. #
Make sure that co ver1 engages in the
bumper when youre mo vetheto wing eye.
* NO
TEDama getotheve hicle due to
incor rect use of theto wing eye or trailer
hitch When a
towing eye or trailer hitch is used to
re co ver a vehicle, theve hicle may be dam‐
aged in the process. #
Only use theto wing eye or trailer hitch
to to waw ay ortow start theve hicle. #
Do not use theto wing eye or trailer
hitch to towtheve hicle during reco very. To
w starting theve hicle (eme rgency engine
st art) Ve
hicles with automatic transmission
* NO
TEDama getothe automatic trans‐
mission due to tow-starting The automatic transmission may be damaged
in
the process of tow- starting vehicles with
automatic transmission. #
Vehicles with automatic transmission
must not be tow- star ted. #
Vehicles with automatic transmission must
not be tow- star ted. Electrical fuses
Note
s on electrical fuses &
WARNING Risk of accident and inju ry
due to ov erloaded lines
If yo u manipulate or bridge a faulty fuse or if
yo ure place it with a fuse with a higher amperage,
the electric line could be overloa‐
ded.
This could result in a fire. #
Alw aysre place faulty fuses with speci‐
fi ed new fuses conta iningthe cor rect
amperage. *
NO
TEDama gedue toincor rect fuses Electrical components or sy
stems may be
damaged byincor rect fuses, or their func‐
tionality may be significant lyimpaired. #
Only use fuses that ha vebeen appr oved
by Mercedes-Benz and which ha vethe
cor rect fuse rating. Blown fuses mu
stbe replaced with fuses of the
same rating, which you can recognise bythe col‐
our and the label. The fuse ratings and fu rther
information tobe obser ved can be found in the
fuse assignment diagram.
Fu se assignment diag ram: onthe fuse box in
th e load compartment (/ page 386).384
Breakdown assis tance

*
NO
TEDama geor malfunctions caused
by moisture Moisture may cause dama
getothe electrical
sy stem or cause it tomalfunction. #
When the fuse box is open, make sure
th at no moisture can enter the fuse
box. #
When closing the fuse box, make sure
th at the seal of the lid is positioned cor‐
re ctly on the fuse box. If
th e newly inser ted fuse also blo ws, ha vethe
cause traced and rectified at a qualified special‐
ist workshop.
Ensure thefo llowing before replacing a fuse:
R The vehicle is secured against rolling away.
R All electrical consumers are switched off.
R The ignition is switched off. The electrical fuses are located in
various fuse
bo xes:
R Fuse box in the engine compartment on the
left-hand side of theve hicle, when vie wed in
th e direction of tr avel (/ page 385)
R Fuse box on the driver's side of the cockpit
(/ page 386)
R Fuse box in the front passenger foot we ll
(/ page 386)
R Fuse box in the load compartment on the
ri ght-hand side of theve hicle, when vie wed
in the direction of tr avel (/ page 386) Opening and closing
the fuse box in the
engine compa rtment Requ
irement:
R You need a dry clo thand a sc rewdriver.
Obser vethe no tes on electrical fuses
(/ page 384). Opening &
WARNING Risk of injury from usingthe
windscreen wipers while the engine bon‐
net is open
When the engine bonn etis open, and the
windscreen wipers are set in motion, you can
be trapped bythe wiper linkage. #
Alw ays switch off the windscreen wip‐
ers and ignition before opening the
engine bonn et. Breakdown assis
tance 385

#
Remo veany existing moisture from the fuse
box using a dry clo th.#
Loosen scr ews2 and remo vefuse box lid
1 from theto p.
Closing #
Check whe ther the seal is positioned cor‐
re ctly in the lid. #
Insert the lid into the brac ket at there ar of
th e fuse box. #
Fold down the lid of the fuse box and tighten
scr ews2. #
Close the bonn et. Opening and closing
the fuse box in the
cockpit Re
quirements:
R Obser vethe no tes on electrical fuses
(/ page 384).
The fuse box is on the driver's side on the side of
th e cockpit under a co ver. #
Con tact a Mercedes-Benz Service Centre for
fur ther information. Opening and closing
the fuse box in the front
passenger foot we ll #
Contact a Mercedes-Benz Service Centre for
fur ther information. Opening and closing
the fuse box in the load
compa rtment Obse
rveth e no tes on electrical fuses
(/ page 384). #
Open the side co ver. #
Remo vecover1.
The fuse assignment diagram is on the side of
th e fuse box. 386
Breakdown assis tance

Lights
Display messages
Possible causes/consequences and 0050 0050Solutions
: Left dipped beam (examp le) *T
he cor responding light source is defective. #
Drive on carefully. #
Consult a qualified specialist workshop immediatel y.
% LED light sources: the display message forth e cor responding light appears only when allthe light-emitting
diodes in the light are faulty.
: Malfunction See Owner's
Manual *T
heexterior lighting is malfunctioning. #
Consult a qualified specialist workshop.
* Ve hicles with a trailer hitch: a fuse may haveblown. #
Stop theve hicle in accordance with the tra ffic conditions. #
Check the fuses and replace them if necessary (/ page 384).
:
Automatic driving lights
inoperative *T
he light sensor for auto matic driving lights is malfunctioning. #
Consult a qualified specialist workshop. Display messages and
warning/indicator lamps 431

ECO Assist
Function/no tes..................................... 186
ECO display Function................................................ 185
ECO start/s top function
Au tomatic engine start.......................... 184
Au tomatic engine stop...........................1 84
Switching off/on................................... 185
Electric pa rking brake
Applying automaticall y.......................... 208
Applying/releasing manually................. 209
Emergency braking................................ 210
Re leasing automaticall y......................... 209
Electrical fuses see Fuses
Electrohydraulic suspension see E- ACTIVE BODY CONTROL
Electromagnetic compatibility Declaration of conformity........................ 26
Electronic Stability Prog ram
see ESP ®
(Electronic Stability Prog ram)
Emer gency
Assis tance overview................................ 18Fire
extinguisher.................................... 367
Fir st-aid kit (so ftsided).........................3 66
Re moving thewa rning triangle.............. 366
Saf etyve st............................................ 365
Setting up thewa rning triangle............. 366
Emer gency braking ................................... 210
Emer gency braking
see BAS (Brake Assi stSystem)
Emer gency engine start........................... 384
Emer gency key
Inserting/removing.................................78
Locking/unlocking the doors.................. 83
Un locking theta ilgate............................ .89
Emer gency operation mode
St arting theve hicle................................ 175
Emer gency spare wheel
Inflating................................................. 401
No tes..................................................... 401
Engine ECO start/ stop function........................ 184
Engine number...................................... 408
St arting (eme rgency operation mode)...1 75
St arting (Remo teOnline).......................1 76St
arting (s tart/s top button)...................1 74
St arting assis tance................................ 377
Switching off (s tart/s top button).......... 205
Engine bonnet Opening/closing................................... 350
Engine data Displaying.............................................. 19 0
Engine electronics Notes....................................................4 06
Engine number......................................... .408
Engine oil Additives................................................ 416
Capacity................................................ .416
Checking the oil le vel using the on-
board computer..................................... 352
MB-Fr eigabe or MB-Appr oval................ .416
Quality................................................... 416
To pping up............................................. 353
Entering/exiting le vel
Setting................................................... 255
EQ Boo sttech nology
Operating saf ety...................................... 24516
Index